If you find a "new" index today, consider it a fleeting ghost. Tomorrow, the owner will likely lock the door. And the day after, Google will forget it ever existed.
However, the community has moved. Many have migrated to:
The phrase intitle:"index of" is a —a refined search operator that looks for pages with "index of" in their title. Because web servers like Apache or Nginx default to this title when displaying directory contents, it acts as a fingerprint for finding "naked" file storage. To find Furious 7